Telefonika - Outdoor cables
Z-XOTKtsd, Z-XOTKtd, Z-XzOTKts
Outdoor fibre optic cable with multiple optical fibres in a losse tube, duct
STANDARD:
ZN-TF-11:2001; ZN-EK-103
CONSTRUCTION:
(a) CENTRAL STRENGTH MEMBER: |
dielectric FRP rod with or without PE jacket |
(b) TUBE: | loose tube fi lled with a thixotropic jelly |
(c) OPTICAL FIBRES: | singlemode (J), singlemode with non-zero dispersion (Jn), gradient multimode (G/50), gradient multimode (G/62,5) |
(d) FILLER: | polyethylene |
(e) CABLE CORE: | 6, 8, 12, 18 or 24 tubes or tubes and fi llers stranded around central strength member |
(f) SEALING: | dry |
(g) RIPCORD: | 2 |
(h) SHEATH: | polyethylene, black |
OPTIONS:
▪ option 1 - the core filled with hydrophobic jelly
▪ option 2 - with moisture barrier made of aluminium tape under the sheath
TYPES OF CABLES:
Z-XOTKtsd:
▪ outdoor (Z),
▪ with a polyethylene sheath (X),
▪ optical fibre cable (OTK),
▪ loose tube with dry core sealing (ts),
▪ fully dielectric (d).
Z-XOTKtd (option 1):
▪ outdoor (Z),
▪ with a polyethylene sheath (X),
▪ optical fibre cable (OTK),
▪ the core filled with hydrophobic jelly (t),
▪ fully dielectric (d).
Z-XzOTKts (option 2):
▪ outdoor (Z),
▪ with moisture barrier made of aluminium tape under the sheath (Xz),
▪ optical fibre cable (OTK),
▪ loose tube with dry core sealing (ts).
Z-XzOTKt (option 1,2):
▪ outdoor (Z),
▪ with moisture barrier made of aluminium tape under the sheath (Xz),
▪ optical fibre cable (OTK),
▪ the core filled with hydrophobic jelly (t).
PERFORMANCE PARAMETERS:
▪ fully dielectric (except for cables with Al moisture barrier)
▪ resistant to electromagnetic interferences
▪ protected from moisture and longitudinal water penetration
▪ the outer sheath is resistant to abrasion, UV and stress corrosion cracking
▪ the marking and the metric overprint are printed on the outer sheath
▪ the marking can also be tailored to meet customer’s requirements
APPLICATION:
▪ in telecommunication local, metropolitan and wide area networks in any spatial configuration
▪ for laying in primary and secondary cable ducts
▪ can be laid near high voltage cable lines
TEMPERATURE RANGES:
▪ installation: -15°C ÷ +60°C
▪ transport and storage: -40°C ÷ +70°C
▪ operation: -40°C ÷ +70°C